Lenovo U41-70 80JV00CSGE 30Wh Original Battery
Sale price ksh 7,318
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Battery technology: Li-ion
Output voltage (volt): 7.4 Volt
Capacity: 4050 mAh / 30 Wh / 2-Cells
Color:Black
Model: L14M2P21
Condition: New,100% Original
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24 Hrs Delivery All Over Kenya
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The 30Wh Original Battery for the Lenovo U41-70 (specifically model 80JV00CSGE) is a specialized internal lithium-ion power unit designed for slim, ultrabook-style laptops. Because the U41 series features a thin-profile aluminum chassis, this 2-cell battery is engineered to be exceptionally flat, ensuring it fits perfectly within the narrow internal cavity without causing pressure on the trackpad or motherboard.
Operating at 7.4V (interchangeable with 7.6V) and providing a capacity of 4050mAh, it is the direct factory replacement for the L14M2P21 and L14L2P21 part series. The Lenovo U41-70 (80JV00CSGE) 30Wh Battery Price in Kenya is KSh 7,318, offering a reliable solution to restore your ultrabook's portability and prevent potential damage from failing or swelling cells.
Lenovo U41-70 (80JV00CSGE) Battery: Who Should Buy This?
This battery is the correct choice for Lenovo U41-70 and S41-70 users in Kenya facing:
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The laptop only working while the 45W or 65W power adapter is plugged in.
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A "Service Battery" warning or "Plugged in, not charging" status in Windows.
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Unexpected system shutdowns when the battery percentage is still showing 20–30%.
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Heat buildup near the palm rest area, which often indicates an aging internal battery.
Lenovo U41-70 (80JV00CSGE) Battery Price Table
| Product Name | Model Compatibility | Capacity | Price in Kenya |
| Lenovo U41-70 Battery | 80JV (U41-70) / 80JU (S41-70) | 30Wh | KSh 7,318 |
Lenovo U41-70 (80JV00CSGE) Battery Key Specifications
| Feature | Specification Details |
| Model Number | L14M2P21 |
| Compatible Part Nos | L14L2P21, 5B10K84491, 5B10K84492, 5B10K84494 |
| Capacity | 30Wh (4050mAh) |
| Voltage | 7.4V (Compatible with 7.6V) |
| Battery Type | Lithium-ion (Li-ion) |
| Cell Count | 2-Cell |
| Cycle Life | 300–500 Recharge Cycles |
| Compatibility | Lenovo U41-70, S41-70, Yoga 500-14, Yoga 500-15 |
Lenovo U41-70 (80JV00CSGE) Battery Performance and Safety
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Slim-Profile Design: Precision-molded to match the thin U41 chassis, preventing "bulging" issues common with low-quality aftermarket parts.
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Stable Power Delivery: Delivers a consistent 7.4V output, protecting sensitive internal VRM components during high-performance tasks.
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Safety Protection: Built-in safeguards against overcharging, deep discharge, and thermal runaway.
Lenovo U41-70 (80JV00CSGE) Battery Compatibility List
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U-Series: U41-70 (80JV00CSGE, 80JV00CTGE, 80JV003PGE, 80JV00CXGE).
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S-Series: S41-35, S41-70, S41-75.
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Yoga Series: Yoga 500-14IBD, Yoga 500-14ISK, Yoga 500-15IBD, Yoga 500-15ISK.
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IdeaPad Series: IdeaPad 300S-14ISK, 310S-14ISK, 500S-14ISK.
Lenovo U41-70 (80JV00CSGE) Battery Pros and Cons
| Pros | Cons |
| Exact factory fit for the 80JV chassis | 30Wh is a modest capacity for heavy multitasking |
| Lightweight design maintains 1.7kg laptop weight | Requires removing the bottom cover for installation |
| High-quality cells for consistent 2–4 hour runtime | Delicate 10-pin connector requires careful handling |
Lenovo U41-70 (80JV00CSGE) Battery Frequently Asked Questions (FAQs)
Is it easy to install this battery?
The U41-70 has an internal battery, meaning you must remove the screws from the bottom base cover to access it. Ensure the device is powered off and use a small Phillips head screwdriver to avoid stripping the screws.
How do I ensure the battery lasts longer?
Avoid letting the battery drop to 0%. For the L14M2P21 series, it is best to recharge when the system hits 15–20% to maximize the overall cycle life.
Lenovo U41-70 (80JV00CSGE) Battery Conclusion
The Lenovo U41-70 (80JV00CSGE) 30Wh Original Battery at KSh 7,318 is a vital maintenance part for anyone using this sleek ultrabook. Restoring the internal battery ensures your device remains mobile and protected from power-related hardware failures.
Cash Payments (Nairobi only)
We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
Mpesa Payment.
- Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
- Select “Pay Bill“
- Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
- Account no. ( Indicate Order No. & Your Name)
- “Enter Amount : ( Total shown on Invoice)
- Enter your M-PESA PIN and press “OK”
This is applicable for all orders, both in Nairobi & upcountry besides large orders over Ksh 250,000/-
Bank Deposit /EFT
You can deposit payment for your order directly into our Stanbic bank account. We check our bank account for new payments every day but depending on your bank it can take 1–2 business days for your payment to appear. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Pesalink
You can deposit payment for your order directly into our Stanbic bank account via Pesalink. all products are eligible for payment via Pesalink. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Accurate delivery estimates are displayed on the product page and in the Checkout before you confirm your order.
Delivery estimates take into consideration both the delivery address and the types of products being ordered.
The remainder of this article discusses delivery times in more general terms.
Same Day Delivery / For Customers in Nairobi Metropolitan Area
We use Courier for these orders, which allows fast and reliable delivery to destinations across their comprehensive domestic network. Orders placed between 7 Am and 5 Pm will be delivered the same day otherwise they will be delivered the following day. Delivery times vary depending on a product's stock status and the intended delivery address. For very large orders, we may be forced to use Mainfreight as these orders lie outside of what Courier Rider services can handle. If your order is being shipped with Mainfreight, this will be indicated in your fulfilment email along with a tracking number.
Overnight Delivery
Most In stock products are delivered overnight anywhere in Kenya – provided the order is placed before the advertised cut-off time. Our Overnight Delivery cut-off is usually 4:30pm Monday to Friday, however, this is updated daily and the expected shipping date will be shown for you on the product page. Larger products take an additional 1–2 days to be delivered.
Evening Express Delivery
Same Day Delivery is available to Nairobi & its suburbs. Same Day Delivery orders are delivered between 4pm and 7pm in the evening on the same day your order is dispatched.
If you are ordering on a business day and before the cutoff time, the option will be called “Same Day Delivery”. If you are ordering after the cutoff time or on a weekend or public holiday, the option will be called “Evening Express Delivery”. And May incur extra Costs other than the standard shipping fee.
The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to one year from the date of this invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s) or mentioned on Rondamo Technologies Invoice
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